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author:

陈晓旭 (陈晓旭.) [1] | 钱慧 (钱慧.) [2] | 李方舒 (李方舒.) [3]

Abstract:

本文针对HOG算法进行特征计算过程中,计算复杂度高和耗时长的问题,提出了基于GPU并行架构的加速算法。该算法依次分析了HOG算子中梯度计算、梯度投票和归一化三个步骤的特点,结合CUDA的GPU架构特性,对它们进行了并行化设计。

Keyword:

CUDA GPU 嵌入式开发平台 并行化设计 梯度方向直方图

Community:

  • [ 1 ] 福州大学物理与信息工程学院

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Source :

有线电视技术

Year: 2019

Issue: 05

Page: 95-99

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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